PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

24305Washer,lock

Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. · NSN 5310-00-147-5574 · FSC 5310 · No Item Name Available
Verified by PartsTable
NSN 5310-00-147-5574 — this item is cataloged by the U.S. Government under National Stock Number 5310-00-147-5574. Primary manufacturer part number: 24305.
Features
  • Washer,lock — FSC 5310
  • Outside Diameter: 3.031 INCHES NOMINAL IN
  • Hole Diameter: 2.125 INCHES NOMINAL IN
  • Material Thickness: 0.031 INCHES NOMINAL IN
  • 2 verified cross-references
  • Primary manufacturer: Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
Applications
  • Structural fastening and assembly
  • Equipment mounting
  • Panel and housing attachment
General Description

The Washer,lock, cataloged under National Stock Number 5310-00-147-5574, is classified within Federal Supply Class 5310 (No Item Name Available) of the Hardware and Abrasives group. The primary manufacturer of record is Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.. Government technical data includes 3 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5310-00-147-5574
Primary Part Number24305
Item NameWasher,lock
FSC / FSG5310 / 53 — No Item Name Available
ManufacturerPratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.
StatusACTIVE
Outside Diameter3.031 INCHES NOMINAL IN
Hole Diameter2.125 INCHES NOMINAL IN
Material Thickness0.031 INCHES NOMINAL IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
3020-00-521-350063800 INTERCHANGEABLE
Pulley,groove
Kidde Technologies Inc Dba Kidde Dual Spectrum Div Kidde Dual Spectrum
5950-00-998-851624305 INTERCHANGEABLE
Transformer,radio Frequency
Hamilton Sundstrand Corporation Dba Collins Aerospace
6515-01-143-845924305 INTERCHANGEABLE
Speculum,otoscope
Welch Allyn, Inc.
5365-01-175-932524305 INTERCHANGEABLE
Spacer,sleeve
Stone Construction Equipment, Inc.
6630-01-431-963724305 INTERCHANGEABLE
Adapter,syringe to Analyzer
Dionex Corporation
5925-01-602-252224305 INTERCHANGEABLE
Circuit Breaker
Gas Turbine Efficiency Ab Gte
Cross-Reference Index
Part NumberManufacturer
24305 PRIMARY Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp. (CAN)
24305 Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney (USA)
Related Parts
3020-00-521-3500INTERCHANGEABLE
PULLEY,GROOVE
63800
5950-00-998-8516INTERCHANGEABLE
TRANSFORMER,RADIO FREQUENCY
24305
6515-01-143-8459INTERCHANGEABLE
SPECULUM,OTOSCOPE
24305
5365-01-175-9325INTERCHANGEABLE
SPACER,SLEEVE
24305
6630-01-431-9637INTERCHANGEABLE
ADAPTER,SYRINGE TO ANALYZER
24305
5925-01-602-2522INTERCHANGEABLE
CIRCUIT BREAKER
24305

Frequently Asked Questions

What is NSN 5310-00-147-5574?

NSN 5310-00-147-5574 is a Washer,lock, manufactured by Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp., classified under FSC 5310 (No Item Name Available). Status: active.

What are the part numbers for NSN 5310-00-147-5574?

NSN 5310-00-147-5574 has 2 cross-referenced part numbers: 24305 (Pratt & Whitney Canada Corp Div Pratt & Whitney Canada Corp.), 24305 (Rtx Corporation Dba Pratt & Whitney Div Pratt &whitney).

What NSN replaces 5310-00-147-5574?

There are 6 known substitutes for 5310-00-147-5574: 3020-00-521-3500, 5950-00-998-8516, 6515-01-143-8459 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 24305?

Key specifications for 24305: Outside Diameter: 3.031 INCHES NOMINAL IN; Hole Diameter: 2.125 INCHES NOMINAL IN; Special Features: USED ON PROPELLER SHAFT PLUG; Material Thickness: 0.031 INCHES NOMINAL IN. 4 total characteristics are documented in the Federal Logistics Information System.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com